# Avengers (1963) #54

Published: 1968-07-01T00:00:00+0000
Series: Avengers (1963 - 1996)
Creators: George Tuska (cover artist), John Buscema (penciler), Roy Thomas (writer), Art Simek (letterer)

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Jarvis, Iron Man's loyal butler, betrays the Avengers for the new Masters of Evil. The Black Knight attempts to warn the Avengers about the security breach.